Contains 6 original paintings of art signed by R. Cronau, mounted for publication. 4 pages of printed proofs of the paintings as well. Pencil notes along painting edges for publication purposes. Paintings have captions, Tizoc; Gold Treasure of Sigsig, Ecuador; and Turquois Mosaic Objects from Hawikuh, New Mexico. The paintings show Aztec and southwestern United States jewelry and sculpture.